Mike Iupati, a four-time Pro Bowler who split his 11-year NFL career between the San Francisco 49ers, Arizona Cardinals and Seattle Seahawks, has retired, according to Peter Harriman of The Spokesman-Review.
"My body was telling me it was time to close the door," he told Harriman.
The 33-year-old appeared in 10 games at guard for the Seahawks last season, appearing in a career-low 47 percent of offensive snaps.
This article will be updated to provide more information on this story as it becomes available.